Laser Iridium Spark Plug ITR4A15 | NGK 5599
Laser Iridium Spark Plug ITR4A15 | NGK 5599
NGK Laser Iridium Spark Plug ITR4A15 | NGK 5599
Premium NGK spark plugs are known for their reliable performance and superior anti-fouling characteristics .
- NGK spark plug ITR4A15
- Stock number 5599
- 14mm thread size
- 17.5mm thread length
- Resistor
- Tapered seat
- Iridium
- Gap 0.059 in. or 1.5mm
- 5/8 in. or 16mm hex
- Replaces AC Delco 41-101
- Replaces Crusader RP030010
- Replaces Mercruiser 33-8M2018369
- Replaces PCM RP030010
- Replaces Volvo Penta 21467472
- Replaces NGK 5146
